grid/test/octahedron.dgf

DGF

% This DGF files models the unit octahedron.
% Note that this octahedron is borderless, so boundary ids do not amke sense.

VERTEX
 1   0   0
 0   1   0
-1   0   0
 0  -1   0
 0   0   1
 0   0  -1
#

SIMPLEX
0  3  4
0  1  4
1  2  4
2  3  4
0  3  5
0  1  5
1  2  5
2  3  5
#